The last feature in this list, 3D model
data export, is distinct from the others in that it is unrelated to
interactive viewing. You can use this feature to export your scene to a
file in any of several standard formats that are used in the 3D modeling
industry. This makes it possible to extract 3D objects from your data set
and merge them into other modeling environments. For example, the exported
model-data file could be read by a stereolithography machine, or other
rapid prototyping device, to produce a physical replica of a structure of
interest extracted from your data.